LG B3 Review & Specs: Basic 4K OLED TV Series from LG’s 2023 TV Lineup

We need to mention LG B3 in our choice list if we are looking for basic 4K OLED TV series in 2023. LG B3 is introduced as the basic 4K OLED TV series below LG C3. LG C3 is offered in 3 different screen size options: 77-Inch (OLED77B3PUA), 65-Inch (OLED65B3PUA) and 55-Inch (OLED55B3PUA). In this article, we will talk about LG B3 to find out why LG B3 is a good choice for our next 4K OLED TV.

LG B3 Short Review

LG B3
LG B3

LG B3 is a basic 4K OLED TV series from LG’s 2023 TV lineup introduced as the successor of LG B2. In 2023 TV lineup, LG B3 is positioned below LG C3. LG B3 with OLED panel is able to deliver perfect black and infinite contrast as its pixels can be completely powered off and dimmed autonomously with pixel dimming. OLED panel of LG B3 is also able to bring Wide Color Gamut with 100% Color Accuracy so that we can enjoy rich and accurate color details on the screen of this TV. 4K UHD resolution of LG B3 is completed with AI Super Upscaling 4K that allows us to enjoy excellent picture clarity not only from original 4K content sources but also from non 4K contents that upscaled into near 4K picture quality. Dolby Vision, HDR10 and HLG are already supported by LG B3 so that we can enjoy enhanced details and expanded contrast from wide range of HDR content sources. α7 AI Processor Gen6 with AI Picture Pro is the picture processor integrated with LG B3 that can optimize the color, clarity and contrast of the picture delivered on the screen of this TV. WebOS 23 is the operating system integrated with LG B3. It can deliver wide range of premium entertainment from our favorite content providers with 802.11ac wireless (Wi-Fi 5) that provides fast internet connection to our home network. We can also find that LG Contents/Apps Store is connected to WebOS to allows us to run more smart apps on the screen of this TV. LG B3 comes with magic remote that can control this TV conveniently with its smart functions (Point, Click, Scroll, Voice). Google Assistant, Amazon Alexa and Apple Airplay2/Apple Home Kit also can be used to control LG B3 since they are already supported. LG B3 comes with quite basic 2CH 20W speaker system. It’s enhanced by AI Sound Pro while also supporting Dolby Atmos so that we can still enjoy good sound quality. LG B3 is already Bluetooth Surround Ready and WiSA Ready while also support eARC (Enhanced Audio Return Channel) that can help us to attach additional soundbar or speaker system for more powerful sound and higher quality audio.

LG B3 Prices
77-Inch (OLED77B3PUA) Check Today’s Price (LG.com)…
 65-Inch (OLED65B3PUA) Check Today’s Price (LG.com)…
55-Inch (OLED55B3PUA) Check Today’s Price (LG.com)…

Specs & Features Table of LG B3

Let’s take a look at the key specs and features of LG B3 in the specs & features table below.

Key Features
Introduced 2023
Screen Size Options
  • 77-Inch (OLED77B3PUA)
  • 65-Inch (OLED65B3PUA)
  • 55-Inch (OLED55B3PUA)
Resolution 4K UHD
Display Technology OLED
Upscaling Technology AI Super Upscaling 4K
Dimming Technology Pixel Dimming
Color Technology
  • Wide Color Gamut
  • 100% Color Accuracy
HDR Support
  • Dolby Vision
  • HDR10
  • HLG (Hybrid Log Gamma)
Motion Technology 120Hz Native
Gaming Technology
  • Variable Refresh Rate (VRR)
  • Auto Low Latency Mode (ALLM)
  • G-Sync
  • HGiG
  • Nvidia GeForce Now, Utomik
Picture Processor
  • α7 AI Processor Gen6
  • AI Picture Pro
TV Software
Operating System WebOS 23
App Store LG Content/Apps Store
LG ThinQ AI YES
Full Web Browser YES
Remote Control Magic Remote
Control Support
  • Google Assistant
  • Amazon Alexa
  • Apple Airplay2/Apple Home
Connections
HDMI/USB
  • HDMI: 4
  • USB: 2
USB Type v 2.0
HDMI Audio Return Channel (ARC) eARC (2 ports)
Built-in Wi-Fi 802.11ac (Wi-Fi 5)
IP Control YES
Bluetooth Version 5.0
Ethernet Input 1
RF Connection Input (Antenna/Cable) 1
TV Tuner ATSC, Clear QAM
Smart Phone Connectivity YES
HDMI-CEC (Simplink) YES
RS-232C Input (Mini Jack) YES
Audio
Speaker System 2.0CH 20W
Sound Technology
  • AI Sound Pro
  • Bluetooth Surround Ready
  • WiSA Ready
  • TV Sound Mode Share
  • LG Sound Sync
  • DTS Decoder
  • eARC (Enhanced Audio Return Channel)
Dimensions
Product Size With Stand (W x H x D)
  • 77-Inch (OLED77B3PUA): 67.8″ x 41.1″ x 10.6″
  • 65-Inch (OLED65B3PUA): 57″ x 34.2″ x 9.7″
  • 55-Inch (OLED55B3PUA): 48.3″ x 29.3″ x 9.7″
Product Size Without Stand (W x H x D)
  • 77-Inch (OLED77B3PUA): 67.8″ x 39.1″ x 2.2″
  • 65-Inch (OLED65B3PUA): 57″ x 32.8″ x 1.8″
  • 55-Inch (OLED55B3PUA): 48.3″ x 27.9″ x 1.8″
Stand Width
  • 77-Inch (OLED77B3PUA): 29.5″
  • 65-Inch (OLED65B3PUA): 22″
  • 55-Inch (OLED55B3PUA): 22″
Shipping Size (W x H x D)
  • 77-Inch (OLED77B3PUA): 74″ x 44.5″ x 11.2″
  • 65-Inch (OLED65B3PUA): 68.4″ x 37.4″ x 8.1″
  • 55-Inch (OLED55B3PUA): 59.3″ x 32.9″ x 8.1″
Weight
Product Weight With Stand
  • 77-Inch (OLED77B3PUA): 66.1 lbs
  • 65-Inch (OLED65B3PUA): 55.1 lbs
  • 55-Inch (OLED55B3PUA): 43.9 lbs
Product Weight Without Stand
  • 77-Inch (OLED77B3PUA): 58.9 lbs
  • 65-Inch (OLED65B3PUA): 52.9 lbs
  • 55-Inch (OLED55B3PUA): 41.7 lbs
Shipping Weight
  • 77-Inch (OLED77B3PUA): 94.4 lbs
  • 65-Inch (OLED65B3PUA): 73.9 lbs
  • 55-Inch (OLED55B3PUA): 56.4 lbs
Power
Power Consumption
  • 77-Inch (OLED77B3PUA): 146 W
  • 65-Inch (OLED65B3PUA): 120 W
  • 55-Inch (OLED55B3PUA): 100 W
Power Requirements (voltage, frequency) AC 120V, 50/60Hz
Standby Power Consumption Under 0.5W
Price
77-Inch (OLED77B3PUA) Check Today’s Price (LG.com)…
65-Inch (OLED65B3PUA) Check Today’s Price (LG.com)…
55-Inch (OLED55B3PUA) Check Today’s Price (LG.com)…

Pros & Cons of LG B3

After we review LG B3 and look at its specs and features, let’s talk more about pros and cons of LG B3.

Pros

1. Perfect Black and Infinite Contrast

LG B3 comes with OLED panel. OLED panel is able to deliver perfect black and infinite contrast since its pixels can be completely powered off and dimmed autonomously.

2. Wide Color Gamut

OLED panel of LG B3 is able to deliver Wide Color Gamut with 100% Color Accuracy. Wide Color Gamut with 100% Color Accuracy allows us to enjoy rich and accurate color details on the screen of this TV.

3. Wide Range of HDR Support

LG B3 already supports wide range of HDR support. It supports Dolby Vision, HDR10 and HLG so that we can enjoy enhanced details and expanded contrast from wide range of HDR content sources.

4. Low Input Lag and Advanced Gaming Technology

LG B3 comes with 120Hz native refresh rate that can bring low input lag. Low input lag can bring smooth motion images for our favorite action movies and sports while also can deliver non lagging gaming experience. LG B3 also supports Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), G-Sync and HGiG as well as Nvidia GeForce Now and Utomik for advanced gaming experience.

5. More Affordable Price

LG B3 is more affordable in price than other 4K OLED TV series from 2023 TV lineup. So, it’s a good choice if your budget for a 4K OLED TV is more limited.

Cons

1. Low Peak Brightness

With OLED panel, LG B3 is only able to deliver low peak brightness. With low peak brightness, LG B3 can only bring lower contrast ratio between the brightest and darkest part of its screen.

2. Basic Speaker System

LG B3 only comes with a basic speaker system. It comes with 2CH 20W speaker system. Although it’s still able to deliver good sound quality with AI Sound Pro, it’s surely a good idea to attach additional soundbar or speaker system to enjoy more powerful sound and high-quality audio formats.

We can summarize the pros and cons of LG B3 with the table below.

LG B3 Pros & Cons
PROS CONS
  • Perfect Black and Infinite Contrast
  • Wide Color Gamut
  • Wide Range HDR Support
  • Low Input Lag
  • Advanced Gaming Technology
  • More Affordable Price
  • Low Peak Brightness
  • Basic Speaker System

Why LG B3 is a Good Choice?

LG B3 is a good choice since it comes with OLED panel that can deliver perfect black and infinite contrast with its pixel dimming as well as wide color gamut while it’s offered at a more affordable price. LG B3 is also completed with 120Hz native refresh rate that support Variable Refresh Rate (VRR), Auto Low Latency Mode (ALLM), FreeSync, G-Sync and HGiG that can deliver low input lag and immersive gaming experience. So, if you are looking for more affordable OLED panel that can deliver perfect black, wide color gamut as well as low input lag for immersive gaming experience then LG B3 is surely a good choice for you.

LG B3 Prices
77-Inch (OLED77B3PUA) Check Today’s Price (LG.com)…
 65-Inch (OLED65B3PUA) Check Today’s Price (LG.com)…
55-Inch (OLED55B3PUA) Check Today’s Price (LG.com)…

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